The mm-of-the-moment snapshot 2018-07-10-16-50 has been uploaded to http://www.ozlabs.org/~akpm/mmotm/ mmotm-readme.txt says README for mm-of-the-moment: http://www.ozlabs.org/~akpm/mmotm/ This is a snapshot of my -mm patch queue. Uploaded at random hopefully more than once a week. You will need quilt to apply these patches to the latest Linus release (4.x or 4.x-rcY). The series file is in broken-out.tar.gz and is duplicated in http://ozlabs.org/~akpm/mmotm/series The file broken-out.tar.gz contains two datestamp files: .DATE and .DATE-yyyy-mm-dd-hh-mm-ss. Both contain the string yyyy-mm-dd-hh-mm-ss, followed by the base kernel version against which this patch series is to be applied. This tree is partially included in linux-next. To see which patches are included in linux-next, consult the `series' file. Only the patches within the #NEXT_PATCHES_START/#NEXT_PATCHES_END markers are included in linux-next. A git tree which contains the memory management portion of this tree is maintained at git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git by Michal Hocko. It contains the patches which are between the "#NEXT_PATCHES_START mm" and "#NEXT_PATCHES_END" markers, from the series file, http://www.ozlabs.org/~akpm/mmotm/series. A full copy of the full kernel tree with the linux-next and mmotm patches already applied is available through git within an hour of the mmotm release. Individual mmotm releases are tagged. The master branch always points to the latest release, so it's constantly rebasing. http://git.cmpxchg.org/cgit.cgi/linux-mmotm.git/ To develop on top of mmotm git: $ git remote add mmotm git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git $ git remote update mmotm $ git checkout -b topic mmotm/master <make changes, commit> $ git send-email mmotm/master.. [...] To rebase a branch with older patches to a new mmotm release: $ git remote update mmotm $ git rebase --onto mmotm/master <topic base> topic The directory http://www.ozlabs.org/~akpm/mmots/ (mm-of-the-second) contains daily snapshots of the -mm tree. It is updated more frequently than mmotm, and is untested. A git copy of this tree is available at http://git.cmpxchg.org/cgit.cgi/linux-mmots.git/ and use of this tree is similar to http://git.cmpxchg.org/cgit.cgi/linux-mmotm.git/, described above. This mmotm tree contains the following patches against 4.18-rc4: (patches marked "*" will be included in linux-next) origin.patch i-need-old-gcc.patch * mm-do-not-drop-unused-pages-when-userfaultd-is-running.patch * mm-fix-locked-field-in-proc-pid-smaps.patch * autofs-fix-slab-out-of-bounds-read-in-getname_kernel.patch * mm-allow-arch-to-supply-p_free_tlb-functions.patch * net-9p-clientc-put-refcount-of-trans_mod-in-error-case-in-parse_opts.patch * x86-purgatory-add-missing-force-to-makefile-target.patch * fs-elf-make-sure-to-page-align-bss-in-load_elf_library.patch * memblock-do-not-complain-about-top-down-allocations-for-memory_hotremove.patch * mm-do-not-bug_on-on-incorrect-lenght-in-__mm_populate.patch * kvm-mm-account-shadow-page-tables-to-kmemcg.patch * memcg-remove-memcg_cgroup-id-from-idr-on-mem_cgroup_css_alloc-failure.patch * slub-track-number-of-slabs-irrespective-of-config_slub_debug.patch * kasan-only-select-slub_debug-with-sysfs=y.patch * checkpatch-fix-duplicate-invalid-vsprintf-pointer-extension-%pfoo-messages.patch * reiserfs-fix-buffer-overflow-with-long-warning-messages.patch * mm-fix-vma_is_anonymous-false-positives.patch * maintainers-update-e-mail-address.patch * arm-arch-arm-include-asm-pageh-needs-personalityh.patch * dax-remove-vm_mixedmap-for-fsdax-and-device-dax.patch * prctl-add-pr_et_pdeathsig_proc.patch * spdxcheck-work-with-current-head-licenses-directory.patch * ntfs-dont-disable-interrupts-during-kmap_atomic.patch * ntfs-aops-remove-vla-usage.patch * ntfs-decompress-remove-vla-usage.patch * ntfs-mft-remove-vla-usage.patch * sh-make-use-of-for_each_node_by_type.patch * h8300-correct-signature-of-test_bit.patch * ocfs2-return-erofs-when-filesystem-becomes-read-only.patch * ocfs2-return-erofs-when-filesystem-becomes-read-only-checkpatch-fixes.patch * ocfs2-clean-up-some-unnecessary-code.patch * ocfs2-make-several-functions-and-variables-static-and-some-const.patch * ocfs2-get-rid-of-ocfs2_is_o2cb_active-function.patch * ocfs2-without-quota-support-try-to-avoid-calling-quota-recovery.patch * ocfs2-dont-use-iocb-when-eiocbqueued-returns.patch * ocfs2-fix-a-misuse-a-of-brelse-after-failing-ocfs2_check_dir_entry.patch * ocfs2-dont-put-and-assigning-null-to-bh-allocated-outside.patch * ocfs2-dlmglue-clean-up-timestamp-handling.patch * block-restore-proc-partitions-to-not-display-non-partitionable-removable-devices.patch * fs-9p-adding-new-return-type-vm_fault_t.patch * net-9p-clientc-add-missing-n-at-the-end-of-p9_debug.patch * dentry-fix-kmemcheck-splat-at-take_dentry_name_snapshot.patch * namei-allow-restricted-o_creat-of-fifos-and-regular-files.patch * vfs-discard-attr_attr_flag.patch * vfs-simplify-seq_file-iteration-code-and-interface.patch * vfs-simplify-seq_file-iteration-code-and-interface-fix.patch mm.patch * mm-convert-return-type-of-handle_mm_fault-caller-to-vm_fault_t.patch * mm-skip-invalid-pages-block-at-a-time-in-zero_resv_unresv.patch * thp-use-mm_file_counter-to-determine-update-which-rss-counter.patch * tools-modifying-page-types-to-include-shared-map-counts.patch * tools-modifying-page-types-to-include-shared-map-counts-checkpatch-fixes.patch * tools-modifying-page-types-to-include-shared-map-counts-fix.patch * tools-modifying-page-types-to-include-shared-map-counts-fix-checkpatch-fixes.patch * tools-adding-support-for-idle-page-tracking-to-tool.patch * tools-adding-support-for-idle-page-tracking-to-tool-fix.patch * tools-adding-support-for-idle-page-tracking-to-tool-fix-2.patch * mm-page_alloc-actually-ignore-mempolicies-for-high-priority-allocations.patch * shmem-use-monotonic-time-for-i_generation.patch * mm-page_ext-drop-definition-of-unused-page_ext_debug_poison.patch * mm-page_ext-constify-lookup_page_ext-argument.patch * mm-condense-scan_control.patch * mm-mempool-remove-unused-argument-in-kasan_unpoison_element-and-remove_element.patch * mm-thp-register-mm-for-khugepaged-when-merging-vma-for-shmem-v3.patch * mm-thp-inc-counter-for-collapsed-shmem-thp.patch * mpage-add-argument-structure-for-do_mpage_readpage.patch * mpage-mpage_readpages-should-submit-io-as-read-ahead.patch * btrfs-readpages-should-submit-io-as-read-ahead.patch * ext4-readpages-should-submit-io-as-read-ahead.patch * mm-clear_huge_page-move-order-algorithm-into-a-separate-function.patch * mm-huge-page-copy-target-sub-page-last-when-copy-huge-page.patch * mm-hugetlbfs-rename-address-to-haddr-in-hugetlb_cow.patch * mm-hugetlbfs-pass-fault-address-to-cow-handler.patch * mm-drop-vm_bug_on-from-__get_free_pages.patch * mm-drop-vm_bug_on-from-__get_free_pages-fix.patch * mm-workingset-remove-local_irq_disable-from-count_shadow_nodes.patch * mm-workingset-make-shadow_lru_isolate-use-locking-suffix.patch * mm-list_lruc-fold-__list_lru_count_one-into-its-caller.patch * mm-memory_hotplug-make-add_memory_resource-use-__try_online_node.patch * mm-memory_hotplug-call-register_mem_sect_under_node.patch * mm-memory_hotplug-make-register_mem_sect_under_node-a-cb-of-walk_memory_range.patch * mm-memory_hotplug-drop-unnecessary-checks-from-register_mem_sect_under_node.patch * mm-provide-a-fallback-for-page_kernel_ro-for-architectures.patch * mm-provide-a-fallback-for-page_kernel_exec-for-architectures.patch * mm-introduce-mem_cgroup_put-helper.patch * fs-fsnotify-account-fsnotify-metadata-to-kmemcg.patch * fs-fsnotify-account-fsnotify-metadata-to-kmemcg-fix.patch * fs-mm-account-buffer_head-to-kmemcg.patch * fs-mm-account-buffer_head-to-kmemcgpatchfix.patch * writeback-update-stale-account_page_redirty-comment.patch * mm-memblock-add-missing-include-linux-bootmemh.patch * mm-zsmalloc-make-several-functions-and-a-struct-static.patch * mm-zsmalloc-make-several-functions-and-a-struct-static-fix.patch * mm-swap-make-swap_slots_cache_mutex-and-swap_slots_cache_enable_mutex-static.patch * mm-fadvise-fix-signed-overflow-ubsan-complaint.patch * mm-fadvise-fix-signed-overflow-ubsan-complaint-fix.patch * mm-thp-passing-correct-vm_flags-to-hugepage_vma_check.patch * kernel-memremap-kasan-make-zone_device-with-work-with-kasan.patch * mm-make-deferred_struct_page_init-explicitly-depend-on-sparsemem.patch * memcg-oom-move-out_of_memory-back-to-the-charge-path.patch * mm-sparse-make-sparse_init_one_section-void-and-remove-check.patch * mm-sparse-make-sparse_init_one_section-void-and-remove-check-fix.patch * mm-sparse-make-sparse_init_one_section-void-and-remove-check-fix-2.patch * mm-memblock-replace-u64-with-phys_addr_t-where-appropriate.patch * list_lru-combine-code-under-the-same-define.patch * mm-introduce-config_memcg_kmem-as-combination-of-config_memcg-config_slob.patch * mm-assign-id-to-every-memcg-aware-shrinker.patch * mm-assign-id-to-every-memcg-aware-shrinker-v9.patch * memcg-move-up-for_each_mem_cgroup-_tree-defines.patch * mm-assign-memcg-aware-shrinkers-bitmap-to-memcg.patch * mm-assign-memcg-aware-shrinkers-bitmap-to-memcg-v9.patch * mm-refactoring-in-workingset_init.patch * mm-refactoring-in-workingset_init-v9.patch * fs-refactoring-in-alloc_super.patch * fs-propagate-shrinker-id-to-list_lru.patch * list_lru-add-memcg-argument-to-list_lru_from_kmem.patch * list_lru-pass-dst_memcg-argument-to-memcg_drain_list_lru_node.patch * list_lru-pass-lru-argument-to-memcg_drain_list_lru_node.patch * mm-export-mem_cgroup_is_root.patch * mm-set-bit-in-memcg-shrinker-bitmap-on-first-list_lru-item-apearance.patch * mm-set-bit-in-memcg-shrinker-bitmap-on-first-list_lru-item-apearance-v9.patch * mm-iterate-only-over-charged-shrinkers-during-memcg-shrink_slab.patch * mm-iterate-only-over-charged-shrinkers-during-memcg-shrink_slab-v9.patch * mm-generalize-shrink_slab-calls-in-shrink_node.patch * mm-add-shrink_empty-shrinker-methods-return-value.patch * mm-clear-shrinker-bit-if-there-are-no-objects-related-to-memcg.patch * mm-clear-shrinker-bit-if-there-are-no-objects-related-to-memcg-v9.patch * mm-sparse-add-a-static-variable-nr_present_sections.patch * mm-sparsemem-defer-the-ms-section_mem_map-clearing.patch * mm-sparsemem-defer-the-ms-section_mem_map-clearing-fix.patch * mm-sparse-add-a-new-parameter-data_unit_size-for-alloc_usemap_and_memmap.patch * mm-sparse-optimize-memmap-allocation-during-sparse_init.patch * mm-sparse-optimize-memmap-allocation-during-sparse_init-checkpatch-fixes.patch * mm-sparse-remove-config_sparsemem_alloc_mem_map_together.patch * mm-oom-fix-unnecessary-killing-of-additional-processes.patch * revert-mm-always-flush-vma-ranges-affected-by-zap_page_range.patch * arm-arm64-introduce-config_have_memblock_pfn_valid.patch * mm-page_alloc-remain-memblock_next_valid_pfn-on-arm-arm64.patch * mm-page_alloc-reduce-unnecessary-binary-search-in-memblock_next_valid_pfn.patch * mm-memblock-introduce-memblock_search_pfn_regions.patch * mm-memblock-introduce-pfn_valid_region.patch * mm-page_alloc-reduce-unnecessary-binary-search-in-early_pfn_valid.patch * z3fold-fix-wrong-handling-of-headless-pages.patch * mm-cma-remove-unsupported-gfp_mask-parameter-from-cma_alloc.patch * dma-remove-unsupported-gfp_mask-parameter-from-dma_alloc_from_contiguous.patch * mm-oom-remove-sleep-from-under-oom_lock.patch * mm-drop-unneeded-vm_ops-checks.patch * mm-swap-fix-race-between-swapoff-and-some-swap-operations.patch * mm-swap-fix-race-between-swapoff-and-some-swap-operations-v6.patch * mm-fix-race-between-swapoff-and-mincore.patch * list_lru-prefetch-neighboring-list-entries-before-acquiring-lock.patch * list_lru-prefetch-neighboring-list-entries-before-acquiring-lock-fix.patch * mm-oom-refactor-the-oom_kill_process-function.patch * mm-implement-mem_cgroup_scan_tasks-for-the-root-memory-cgroup.patch * mm-oom-cgroup-aware-oom-killer.patch * mm-oom-cgroup-aware-oom-killer-fix.patch * mm-oom-cgroup-aware-oom-killer-fix-2.patch * mm-oom-cgroup-aware-oom-killer-fix-3.patch * mm-oom-introduce-memoryoom_group.patch * mm-oom-introduce-memoryoom_group-fix.patch * mm-oom-add-cgroup-v2-mount-option-for-cgroup-aware-oom-killer.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix-2.patch * mm-oom-docs-describe-the-cgroup-aware-oom-killer-fix-2-fix.patch * cgroup-list-groupoom-in-cgroup-features.patch * mm-add-strictlimit-knob-v2.patch * mm-dont-expose-page-to-fast-gup-before-its-ready.patch * mm-page_owner-align-with-pageblock_nr_pages.patch * mm-page_owner-align-with-pageblock_nr-pages.patch * proc-fixup-pde-allocation-bloat.patch * proc-fixup-pde-allocation-bloat-fix.patch * procfs-uptime-use-ktime_get_boottime_ts64.patch * proc-test-proc-self-symlink.patch * proc-test-proc-thread-self-symlink.patch * proc-smaller-readlock-section-in-readdir-proc.patch * proc-put-task-earlier-in-proc-fail-nth.patch * proc-save-2-atomic-ops-on-write-to-proc-attr.patch * proc-use-macro-in-proc-latency-hook.patch * proc-spread-const-a-bit.patch * proc-use-unsigned-int-in-proc-stat-hook.patch * proc-use-%02u-format.patch * fs-proc-adding-new-typedef-vm_fault_t.patch * include-asm-generic-bugh-clarify-valid-uses-of-warn.patch * kernelh-documentation-for-roundup-vs-round_up.patch * crash-print-timestamp-using-time64_t.patch * kernel-hung_taskc-allow-to-set-checking-interval-separately-from-timeout.patch * kernel-hung_taskc-allow-to-set-checking-interval-separately-from-timeout-fix.patch * iomap-use-non-raw-io-functions-for-ioreadwritexxbe.patch * parisc-iomap-introduce-ioreadwrite64.patch * iomap-introduce-ioreadwrite64_lo_hihi_lo.patch * io-64-nonatomic-add-ioreadwrite64_lo_hi_hi_lo-macros.patch * ntb-ntb_hw_intel-use-io-64-nonatomic-instead-of-in-driver-hacks.patch * crypto-caam-cleanup-config_64bit-ifdefs-when-using-ioreadwrite64.patch * ntb-ntb_hw_switchtec-cleanup-64bit-io-defines-to-use-the-common-header.patch * spellingtxt-add-more-spellings-to-spellingtxt.patch * arch-enable-relative-relocations-for-arm64-power-and-x86.patch * module-allow-symbol-exports-to-be-disabled.patch * module-use-relative-references-for-__ksymtab-entries.patch * init-allow-initcall-tables-to-be-emitted-using-relative-references.patch * pci-add-support-for-relative-addressing-in-quirk-tables.patch * kernel-tracepoints-add-support-for-relative-references.patch * bitmap-drop-unnecessary-0-check-for-u32-array-operations.patch * bitops-introduce-bits_per_type.patch * lib-make-struct-pointer-foo-static.patch * checkpatch-add-a-strict-test-for-structs-with-bool-member-definitions.patch * checkpatch-add-fix-for-concatenated_string-and-string_fragments.patch * checkpatch-improve-runtime-execution-speed-a-little.patch * checkpatch-update-section-keywords.patch * sparse-remove-uneffective-sparse-disabling.patch * autofs-fix-directory-and-symlink-access.patch * autofs-fix-inconsistent-use-of-now-variable.patch * autofs-fix-clearing-autofs_exp_leaves-in-autofs_expire_indirect.patch * autofs-make-autofs_expire_direct-static.patch * autofs-make-autofs_expire_indirect-static.patch * autofs-make-expire-flags-usage-consistent-with-v5-params.patch * autofs-add-autofs_exp_forced-flag.patch * nilfs2-use-64-bit-superblock-timstamps.patch * fs-nilfs2-adding-new-return-type-vm_fault_t.patch * hfsplus-dont-return-0-when-fill_super-failed.patch * hfsplus-prevent-crash-on-exit-from-failed-search.patch * hfs-prevent-crash-on-exit-from-failed-search.patch * hfsplus-avoid-deadlock-on-file-truncation.patch * reiserfs-use-monotonic-time-for-j_trans_start_time.patch * reiserfs-remove-obsolete-print_time-function.patch * reiserfs-change-j_timestamp-type-to-time64_t.patch * fat-add-fitrim-ioctl-for-fat-file-system.patch * fat-propagate-64-bit-inode-timestamps.patch * signal-make-force_sigsegv-void.patch * signal-make-kill_as_cred_perm-return-bool.patch * signal-make-may_ptrace_stop-return-bool.patch * signal-make-do_sigpending-void.patch * signal-simplify-rt_sigaction.patch * signal-make-kill_ok_by_cred-return-bool.patch * signal-make-sig_handler_ignored-return-bool.patch * signal-make-sig_task_ignored-return-bool.patch * signal-make-sig_ignored-return-bool.patch * signal-make-has_pending_signals-return-bool.patch * signal-make-recalc_sigpending_tsk-return-bool.patch * signal-make-unhandled_signal-return-bool.patch * signal-make-flush_sigqueue_mask-void.patch * signal-make-wants_signal-return-bool.patch * signal-make-legacy_queue-return-bool.patch * signal-make-sigkill_pending-return-bool.patch * signal-make-get_signal-return-bool.patch * fork-dont-copy-inconsistent-signal-handler-state-to-child.patch * sysctl-fix-typos-in-comments.patch * adfs-use-timespec64-for-time-conversion.patch * bfs-add-sanity-check-at-bfs_fill_super.patch * ipc-reorganize-initialization-of-kern_ipc_permid.patch * ipc-reorganize-initialization-of-kern_ipc_permseq.patch * ipc-utilc-use-ipc_rcu_putref-for-failues-in-ipc_addid.patch * ipc-rename-ipcctl_pre_down_nolock.patch * ipc-utilc-correct-comment-in-ipc_obtain_object_check.patch * ipc-rename-ipc_lock-to-ipc_lock_idr.patch * ipc_idr_alloc-refactoring.patch * lib-rhashtable-simplify-bucket_table_alloc.patch * lib-rhashtable-guarantee-initial-hashtable-allocation.patch * ipc-get-rid-of-ids-tables_initialized-hack.patch * ipc-simplify-ipc-initialization.patch * ipc-utilc-further-ipc_idr_alloc-cleanups.patch linux-next.patch linux-next-rejects.patch * hwtracing-intel_th-change-return-type-to-vm_fault_t.patch * fs-nfs-adding-new-return-type-vm_fault_t.patch * fs-afs-adding-new-return-type-vm_fault_t.patch * treewide-correct-differenciate-and-instanciate-typos.patch * vmcore-hide-vmcoredd_mmap_dumps-for-nommu-builds.patch * locking-lockdep-dump-state-of-percpu_rwsem-upon-hung-up.patch * fix-read-buffer-overflow-in-delta-ipc.patch make-sure-nobodys-leaking-resources.patch releasing-resources-with-children.patch mutex-subsystem-synchro-test-module.patch kernel-forkc-export-kernel_thread-to-modules.patch slab-leaks3-default-y.patch workaround-for-a-pci-restoring-bug.patch
